The Importance of Facility Layout Rearrangement

Oct 13, 2025 by magicalceylontours.com 148 views

Introduction

PT. Voltama Vista Megah Electric Industry is a company that specializes in the production of electrical equipment, including switches, plugs, fittings, and fuse boxes. Located in Medan, Indonesia, the company has a head office and a production facility that face several challenges in their production process. One of the main problems faced by the company is the delay in the production process, which results in the buildup of goods on the production floor. Additionally, the irregular layout of the production facility makes the transfer of materials inefficient, often requiring a long and non-permanent route.

The Importance of Facility Layout Rearrangement

The rearrangement of facility layout is a crucial step in improving the efficiency of production processes. By reducing the distance of material transfer, companies can minimize transportation costs and improve the overall productivity of their operations. In the context of PT. Voltama Vista Megah Electric Industry, the rearrangement of facility layout can have a significant impact on the company's performance. With a smoother production process, reduced waiting time, and increased productivity, the company can improve its customer satisfaction and increase its profits.

The Craft Algorithm: A Method for Facility Layout Rearrangement

The craft algorithm is a method used in facility layout design to optimize the arrangement of departments and minimize the distance of displacement. This method can identify the best configuration between departments, thus minimizing the distance of material transfer. The craft algorithm is particularly useful in industries that require high production efficiency, such as the electrical equipment industry.

The Application of the Craft Algorithm at PT. Voltama Vista Megah Electric Industry

In the case of PT. Voltama Vista Megah Electric Industry, the craft algorithm was used to rearrange the facility layout. The manual process involved consideration of the transfer of interconnected departments and analysis of from-to charts from the production floor. Through the manual iteration process carried out four times, an alternative layout was produced with transportation costs of 5,820,943 units of transfer fees per year. Meanwhile, with the help of software, twelve iterations were carried out, producing a more efficient alternative layout with a contribution cost of only 2,623,792.

Additional Analysis and Explanation

The importance of facility layout rearrangement cannot be underestimated, especially for companies that operate in industries that require high production efficiency. In the context of PT. Voltama Vista Megah Electric Industry, simplification of layouts can have a significant impact on company performance. With rearrangement, the production process will be smoother, reduce waiting time, and increase productivity.

The craft algorithm used in layout design offers advantages in terms of space optimization. This method can identify the best configuration between departments, thus minimizing the distance of displacement. The success of this rearrangement is not only seen from cost savings, but also from increasing operational efficiency that can lead to higher customer satisfaction and increase company profits.

Conclusion

The rearrangement of facility layout using the craft algorithm at PT. Voltama Vista Megah Electric Industry has shown significant results in improving the efficiency of production processes. With a smoother production process, reduced waiting time, and increased productivity, the company can improve its customer satisfaction and increase its profits. The craft algorithm is a useful method for facility layout design, particularly in industries that require high production efficiency. The company is expected to continuously apply this method as part of a long-term operational management strategy, providing significant competitive benefits in this increasingly competitive industry.

Recommendations

Based on the results of this analysis, the following recommendations are made:

The company should continue to apply the craft algorithm as part of a long-term operational management strategy.
Investment in software and analytical techniques can provide significant competitive benefits in this increasingly competitive industry.
The company should prioritize the simplification of layouts to improve the efficiency of production processes.
The company should consider the use of other methods, such as simulation and optimization, to further improve the efficiency of production processes.

Limitations and Future Research Directions

This study has several limitations, including:

The study was conducted in a single company, and the results may not be generalizable to other companies.
The study only considered the use of the craft algorithm, and other methods, such as simulation and optimization, were not considered.
The study only considered the impact of facility layout rearrangement on production efficiency, and other factors, such as customer satisfaction and company profits, were not considered.

Future research directions include:

Conducting a study in multiple companies to generalize the results.
Considering the use of other methods, such as simulation and optimization, to further improve the efficiency of production processes.
Considering the impact of facility layout rearrangement on other factors, such as customer satisfaction and company profits.

Q: What is the main problem faced by PT. Voltama Vista Megah Electric Industry in their production process?

A: The main problem faced by PT. Voltama Vista Megah Electric Industry is the delay in the production process, which results in the buildup of goods on the production floor. Additionally, the irregular layout of the production facility makes the transfer of materials inefficient, often requiring a long and non-permanent route.

Q: What is the craft algorithm, and how is it used in facility layout design?

A: The craft algorithm is a method used in facility layout design to optimize the arrangement of departments and minimize the distance of displacement. This method can identify the best configuration between departments, thus minimizing the distance of material transfer.

Q: How was the craft algorithm applied at PT. Voltama Vista Megah Electric Industry?

A: The manual process involved consideration of the transfer of interconnected departments and analysis of from-to charts from the production floor. Through the manual iteration process carried out four times, an alternative layout was produced with transportation costs of 5,820,943 units of transfer fees per year. Meanwhile, with the help of software, twelve iterations were carried out, producing a more efficient alternative layout with a contribution cost of only 2,623,792.

Q: What are the benefits of using the craft algorithm in facility layout design?

A: The craft algorithm offers advantages in terms of space optimization. This method can identify the best configuration between departments, thus minimizing the distance of displacement. The success of this rearrangement is not only seen from cost savings, but also from increasing operational efficiency that can lead to higher customer satisfaction and increase company profits.

Q: How can the craft algorithm be applied in other industries?

A: The craft algorithm can be applied in any industry that requires high production efficiency. The method can be used to optimize the arrangement of departments and minimize the distance of displacement, resulting in cost savings and increased operational efficiency.

Q: What are the limitations of this study?

A: The study has several limitations, including:

The study was conducted in a single company, and the results may not be generalizable to other companies.
The study only considered the use of the craft algorithm, and other methods, such as simulation and optimization, were not considered.
The study only considered the impact of facility layout rearrangement on production efficiency, and other factors, such as customer satisfaction and company profits, were not considered.

Q: What are the future research directions for this study?

A: Future research directions include:

Conducting a study in multiple companies to generalize the results.
Considering the use of other methods, such as simulation and optimization, to further improve the efficiency of production processes.
Considering the impact of facility layout rearrangement on other factors, such as customer satisfaction and company profits.

Q: How can the results of this study be applied in practice?

A: The results of this study can be applied in practice by:

Continuously applying the craft algorithm as part of a long-term operational management strategy.
Investing in software and analytical techniques to provide significant competitive benefits in this increasingly competitive industry.
Prioritizing the simplification of layouts to improve the efficiency of production processes.
Considering the use of other methods, such as simulation and optimization, to further improve the efficiency of production processes.